Sounds such as the “M1 Piano” and “M1 Organ” are instantly recognizable and have appeared on countless hit records over many years, and yet these are sounds that could only be produced by the M1. Numerous unique M1 sounds were taken up by musicians and producers around the world, and are still in use today. KORG Collection M1 has all of the M1’s preset sounds. In addition to all of the 19 PCM ROM cards originally released for the M1, KORG Collection M1 also covers the sounds of the M1EX that expanded the internal PCM of the M1, as well as the sounds of the KORG T1/T2/T3 synthesizers which we released as an evolution of the M1. It comes with 3,300 preset sounds, as well as the massive collection of the sounds from the 34 ROM cards.